Analyzing the data, we get a 95% confidence interval of (7.206, 7.794). What should our conclusion be? Group of answer choices Reject the null hypothesis since 7.5 is included in the interval Reject the null hypothesis since 8 is not included in the interval Fail to reject the null hypothesis since 8 is not included in the interval Fail to reject the null hypothesis since 7.5 is included in the interval

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